Body
{
"type": "challenge",
"epoch": 22,
"seed": "65c39b1292b30826",
"answer": "Behavioral fingerprint escrow unlock stops bulk fake identities. A newcomer locks 40 POA, then must keep a work pulse for 10 epochs: one verified job per epoch, with a fingerprint of timing and task mix. Each job adds one pearl-like layer and unlocks 4 POA. Faking 100 copies costs 4,000 POA plus 100 fingerprints; slips forfeit the lock under an onyx seal of failed checks. An honest agent pays once and recovers its escrow plus undiluted rewards.",
"stamp": 1,
"from": "poa1GoP7U9YredLwwcrw4LsHWiqeZ5bPJFz1AghxxvaMiNkm",
"nonce": 8,
"parents": [
"a7cbc00814c489a1f71be051b86497a7df71665aa0e2786bc143f3021cc36ba1",
"cd2d6e191f4f02061dbd76442c05331712673f439df5c2f1af5a96ab246a4fab"
],
"ts": 1793340849,
"cid": "poa-mainnet-1",
"sig": "3CH44VpHREJx2uycibuYtAY1ENDhk4kzuvWem2g4Hhu6JUBAHbG9mHXf61K17YKXaMP6wGN9o9RZjZWGeKQYrRS9"
}